feat: 墨水屏模式下，书籍信息页不显示模糊书籍封面作为背景

app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt

@@ -21,6 +21,7 @@ import io.legado.app.data.entities.BookChapter
 import io.legado.app.data.entities.BookSource
 import io.legado.app.databinding.ActivityBookInfoBinding
 import io.legado.app.databinding.DialogEditTextBinding
+import io.legado.app.help.config.AppConfig
 import io.legado.app.lib.dialogs.alert
 import io.legado.app.lib.theme.backgroundColor
 import io.legado.app.lib.theme.bottomBackground
@@ -247,8 +248,10 @@ class BookInfoActivity :
 
     private fun showCover(book: Book) {
         binding.ivCover.load(book.getDisplayCover(), book.name, book.author, false, book.origin)
-        BookCover.loadBlur(this, book.getDisplayCover())
-            .into(binding.bgBook)
+        if(!AppConfig.isEInkMode) {
+            BookCover.loadBlur(this, book.getDisplayCover())
+                .into(binding.bgBook)
+        }
     }
 
     private fun upLoading(isLoading: Boolean, chapterList: List<BookChapter>? = null) {